Telecom Terminal Equipment Standards - China Telecom Standards

Telecom Terminal Equipment Standards

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Ringing and Tone for Telephone Automatic Switching Network

Generic specification for equipment of cordless telephone system

Requirements for PABXs access to public telephone switching network

Technical Requirements and Testing Methods for 2.4GHz Digital Cordless Telephone Sets

The technical requirements and test methods for cordless telephone sets

Technical requirements and test methods of telephone additional functions

Technical requirements and test methods for interface between non-voice subscriber terminal and public telephone network

Test procedures for telephone sets

The specifications of automatic telephone sets

Test methods for PABXs access to public telephone switching network

Showing results 1-10 of 23 | 1-10 | 11-20 | 21-23 | Next >